Wireless Alarm Devices
Wireless technology also plays a role in some fire systems. Wireless Pull Stations, Wireless Heat Detectors, and Wireless Smoke Alarms all communicate to the panel typically using proprietary wireless technology. Most alarm input devices can be purchased with wireless communication.
Standard hard-wired devices can be converted to wireless devices using commercial wireless communication modules. These modules monitor the activity of the motion sensor or door position switch and send a wireless signal when activated.

